* {
    padding: 0;
    margin: 0;
    text-decoration: none;
    list-style: none;
}

body {
    background: #e8e0e0;
}

.login {
    width: 100%;
    height: 100vh;
    position: relative;
}

.login>div {
    position: absolute;
    left: calc(50% - 300px);
    top: calc(50% - 200px);
    width: 600px;
    height: 400px;
    background-color: #fff;
    border: 2px solid grey;
    border-radius: 5px;
}

#login1 {
    z-index: 1;
}

#login2 {
    left: calc(50% - 290px);
    top: calc(50% - 190px);
    z-index: 0;
}

form {
    width: 100%;
    height: 70%;
}

.login>div>form>.title {
    margin-top: 6px;
    display: block;
    width: 100%;
    height: 50px;
    line-height: 50px;
    font-size: 30px;
    font-weight: 600;
    text-align: center;
    color: royalblue;
}

.login>div>form>input {
    width: 80%;
    height: 40px;
    margin: 10px calc(50% - 240px);
    border: none;
    border-bottom: 1px solid #e0e0e0;
    outline: none;
    transition: all 1s;
}

#auth {
    width: 60%;
}

.login>div>form>button {
    width: 60%;
    height: 40px;
    margin: 10px calc(50% - 180px);
    outline: none;
    background-color: royalblue;
}

.login>div:nth-child(1)>form>button {
    width: 60%;
    height: 40px;
    margin: 120px calc(50% - 180px) 0 calc(50% - 180px);
    outline: none;
    background-color: royalblue;
}

.login>div>form>input:focus {
    height: 45px;
    margin: 10px calc(50% - 240px);
    border-bottom: 1px solid #0f0f0f;
    font-size: 18px;
}

.login>div>span {
    width: 70px;
    height: 60px;
    color: #505050;
    float: right;
    text-align: center;
    margin-right: 20px;
    margin-top: 50px;
}

.login>div>span>i {
    cursor: pointer;
}

#getAuth {
    display: inline-block;
    width: 70px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border: 1px solid #e0e0e0;
    cursor: pointer;
}

#authTime {
    display: none;
}